Specification AgeRangeDescription : Adult AudioDriverSize : 10 millimeters AudioDriverType : balanced_armature_driver AudioLatency : 100 milliseconds BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 5.2 Brand : Soundcore BulletPoint : Headphone BulletPoint1 : Incredible Sound Loved by 20 Million+ People BulletPoint2 : Feel Every Beat -Life A3i noise cancelling earbuds come with 10mm oversized drivers so you can hear your favorite music with deep, pounding bass. BulletPoint3 : Hybrid Active Noise Cancelling -Turn on hybrid active noise cancelling to reduce external noise up to 35db and continuously enjoy your music without interruptions. For a natural listening experience with your wireless earbuds, simply switch to Transparency mode. BulletPoint4 : AI-Enhanced Calls with 4 Mics -Converse clearly with Life A3i noise cancelling earbuds whenever you make phone calls thanks to 4 dedicated built-in microphones and a custom AI algorithm. BulletPoint5 : [Satisfactory after-sales service] - We want to hear your voice, and hope you give us more suggestions, if you have any dissatisfaction with our products, please contact us in time! We provide 24-hour after-sales service Color : Black Compatibility : unknown CompatibleDevices : [Multiple] Bluetooth-enabled devices, including Laptops, Desktops, Gaming Consoles, Tablets, Telephones, Smart Speakers, Televisions, and Cellphones CompatibleDevices1 : Cellphones CompatibleDevices2 : Desktops CompatibleDevices3 : Laptops CompatibleDevices4 : Tablets CompatibleDevices5 : Music Production Equipment ConnectivityTechnology : Wireless ConnectivityTechnology1 : Wireless ConnectivityTechnology2 : Bluetooth 5.0 ControllerType : wireless ControlMethod : touch ControlMethod1 : touch ControlMethod2 : voice ControlType : Media Control CustomerPackageType : Mormoque Gift Box EarpieceShape : Circle ExternallyAssignedProductIdentifier : 4548736107274 ExternallyAssignedProductIdentifier1 : 657768004469 ExternallyAssignedProductIdentifier2 : 0657768004469 ExternallyAssignedProductIdentifier3 : 04984824728967 ExternallyAssignedProductIdentifier4 : 00878615087996 FrequencyResponse : 20 KHz HardwarePlatform : Smartphone Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT *REFURBISHED* Hazmat10 : CN_SmallLithiumIonBatteryStandalone Hazmat11 : DE_SmallLithiumIonBatteryStandalone Hazmat12 : EG_SmallLithiumIonBatteryStandalone Hazmat13 : ES_SmallLithiumIonBatteryStandalone Hazmat14 : FR_SmallLithiumIonBatteryStandalone Hazmat15 : GB_SmallLithiumIonBatteryStandalone Hazmat16 : IE_SmallLithiumIonBatteryStandalone Hazmat17 : IN_SmallLithiumIonBatteryStandalone Hazmat18 : IT_SmallLithiumIonBatteryStandalone Hazmat19 : JP_SmallLithiumIonBatteryStandalone Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryStandalone Hazmat21 : NL_SmallLithiumIonBatteryStandalone Hazmat22 : PL_SmallLithiumIonBatteryStandalone Hazmat23 : SA_SmallLithiumIonBatteryStandalone Hazmat24 : SE_SmallLithiumIonBatteryStandalone Hazmat25 : SG_SmallLithiumIonBatteryStandalone Hazmat26 : TR_SmallLithiumIonBatteryStandalone Hazmat27 : US_SmallLithiumIonBatteryStandalone Hazmat28 : ZA_SmallLithiumIonBatteryStandalone Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryStandalone Hazmat6 : AU_SmallLithiumIonBatteryStandalone Hazmat7 : BE_SmallLithiumIonBatteryStandalone Hazmat8 : BR_SmallLithiumIonBatteryStandalone Hazmat9 : CA_SmallLithiumIonBatteryStandalone HeadphonesEarPlacement : in_ear HeadphonesFormFactor : In Ear HeadphonesJack : 3.5 mm Jack Impedance : 16 ohm IncludedComponents : User Manual IncludedComponents1 : Soundcore Life A3i Noise Cancelling Earbuds IncludedComponents2 : S/M/L Ear Tips IncludedComponents3 : USB-C Cable IncludesRechargableBattery : 1 IsElectric : 1 ItemDisplayDimensions_Height : 2 inches ItemDisplayDimensions_Length : 8 inches ItemDisplayDimensions_Width : 6 inches ItemForm : Pair ItemName : Soundcore by Anker Life A3i Noise Cancelling Earbuds, Deep Bass, Hybrid ANC, AI-Enhanced Calls with 4 Mics, 36H Playtime with Fast Charging, Bluetooth 5.2 Earbuds, 22 Custom EQ (Renewed) ItemPackageDimensions_Height : 10.16 centimeters ItemPackageDimensions_Length : 4.1402 centimeters ItemPackageDimensions_Width : 10.16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones Language : english Manufacturer : Anker ManufacturerMaximumAge : 1188 ManufacturerMinimumAge : 48 MasterPackLayersPerPalletQuantity : 1 MasterPacksPerLayerQuantity : 50 Material : Plastic MaximumOperatingDistance : 30 meters ModelName : Life A3i ModelNumber : 54317 NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 2 NumberOfLithiumMetalCells : 5 NumberOfPieces : 1 PackageLevel : unit PartNumber : A39920F1-cr ProductDescription : This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee. ProductDescription1 : G5 Black neckband bluetooth headphone has 2 pieces 150mah batteries which assure the capacity be full of 300mah. Fast charging: 10 minutes charging, 4Hs play time Built-in ENC mic Low-latency Metallic battery cases and driver cases ProductDescription2 : Drivers-10mm drivers supply unbeatable Mormoque signature sound ProductDescription3 : Battery-2pcs batteries in both left and right metal case, total capacity: 2*150mAh ProductDescription4 : Low latency-45ms low latency offers good experience in seeing a movie ProductDescription5 : Fast charging-charging 10 minutes, 4 hours playback in 70% volume ProductSiteLaunchDate : 2022-07-30T15:07:31.237Z RecommendedUsesForProduct : Running RecommendedUsesForProduct1 : Water resistant for everyday use RecommendedUsesForProduct2 : Calling RecommendedUsesForProduct3 : Audio Monitoring RecommendedUsesForProduct4 : Exercising RecommendedUsesForProduct5 : Running RecommendedUsesForProduct6 : Skateboarding RecommendedUsesForProduct7 : Gaming Sensitivity : 98 decibels SeriesNumber : 22 Size : standard SpecificUsesForProduct : Music StreetDate : 2023-11-29 Style : Modern SubjectCharacter : headphone SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudienceKeyword1 : boys TargetAudienceKeyword2 : girls TargetAudienceKeyword3 : unisex-children TargetAudienceKeyword4 : adults TargetGender : unisex TargetRegion : North America TeamName : Teenage Mutant Ninja Turtles Theme : Comic Theme1 : Sports Theme2 : Movie Theme3 : Video Game Theme4 : riding TotalUsb20Ports : 1 ToyFigureType : action_figure UnitCount : 1 VersionForCountry : US WarrantyDescription : 90 days limited warranty WaterResistanceLevel : waterproof WirelessCommunicationTechnology : Bluetooth